Nanopores and nanochannels produced by etching heavy ion tracks are widely used in contemporary science and technology[1]. Conical and doubly-conical nanopores (channels) have attracted special interest in the past de...Nanopores and nanochannels produced by etching heavy ion tracks are widely used in contemporary science and technology[1]. Conical and doubly-conical nanopores (channels) have attracted special interest in the past decade due to their potential in modern and rapidly growing fields, including molecular sensors, logic gates, nanoactuators, and other nanofluidic devices[2;3].展开更多
Enhancing the thermal stability of separator is the main strategy for improving the safety of lithium-ion batteries(LIBs)against thermal runaway.We successfully developed a roll-to-roll process to fabricate a COF(cova...Enhancing the thermal stability of separator is the main strategy for improving the safety of lithium-ion batteries(LIBs)against thermal runaway.We successfully developed a roll-to-roll process to fabricate a COF(covalent organic framework)-modi ed polyimide(PI)ion track-etched separator by combining heavy ion track etching and doctor blade coating to achieve highly safe LIBs(Fig.1).展开更多
文摘Nanopores and nanochannels produced by etching heavy ion tracks are widely used in contemporary science and technology[1]. Conical and doubly-conical nanopores (channels) have attracted special interest in the past decade due to their potential in modern and rapidly growing fields, including molecular sensors, logic gates, nanoactuators, and other nanofluidic devices[2;3].
文摘Enhancing the thermal stability of separator is the main strategy for improving the safety of lithium-ion batteries(LIBs)against thermal runaway.We successfully developed a roll-to-roll process to fabricate a COF(covalent organic framework)-modi ed polyimide(PI)ion track-etched separator by combining heavy ion track etching and doctor blade coating to achieve highly safe LIBs(Fig.1).
